| Patents for B21D 26 - Shaping without cutting otherwise than by using rigid devices or tools or yieldable or resilient pads, e.g. shaping by applying fluid pressure or magnetic forces (5,593) |
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| 06/22/2011 | DE102007051159B4 Verfahren zum Innenhochdruck-Umformen von rohrförmigen Elementen für Fahrzeuge A method of internal high pressure forming of tubular elements for vehicles |
| 06/21/2011 | CA2491434C Method and apparatus for forming a structural member |
| 06/16/2011 | WO2011070063A1 Device for autofrettage |
| 06/16/2011 | DE102009057911A1 Tragmodul für ein Spiegelsystem Support module for a mirror system |
| 06/16/2011 | DE102009057765A1 Signal guiding device for manufacturing electrical contact with sensor in deformation tool, has pins extending from front side of body to rear side of body, where device is arranged between shaping area of tool and outer side of tool |
| 06/15/2011 | EP2332667A1 Device and method for producing components by high intermal fluid pressure forming |
| 06/15/2011 | EP2331274A1 Forming method and apparatus and an associated preform having a hydrostatic pressing medium |
| 06/15/2011 | CN201862685U Hydraulic control system of inner high pressure forming machine |
| 06/15/2011 | CN201862684U Internal high-pressure forming machine and liquid recovery unit thereof |
| 06/15/2011 | CN101460027B Metal casing of electronic product and manufacturing method thereof |
| 06/15/2011 | CN101176894B Hydro forming apparatus for making U-shaped products |
| 06/09/2011 | WO2011067067A1 Methods of producing a housing portion of a portable electronic device and a housing portion of a portable electronic device |
| 06/09/2011 | DE102009057176A1 Method for the autofrettage of a component such as a connection strip for injecting system with a wall and a cavity surrounded by the wall, comprises equipping an endangered area of the component with a reinforcing element |
| 06/09/2011 | DE102009056405A1 Forming device has forming tool, in which workpiece to be deformed is inserted, where forming tool has pressure medium connection for applying forming pressure on workpiece |
| 06/07/2011 | US7954357 Driver plate for electromagnetic forming of sheet metal |
| 06/07/2011 | US7954221 Electromagnetic mechanical pulse forming of fluid joints for high-pressure applications |
| 06/07/2011 | CA2379959C Contour forming of metals by laser peening |
| 06/01/2011 | DE102008010481B4 Vorrichtung für eine rohrförmige lokale Aufweitung und Verfahren zum lokalen Aufweiten eines rohrförmigen Elements für Fahrzeuge An apparatus for a tubular local elongation and methods for local expanding a tubular member for vehicles |
| 06/01/2011 | CN201848471U Processing device, processing device for shaping tubular elements |
| 06/01/2011 | CN201848470U Internal high-pressure forming machine |
| 06/01/2011 | CN201848469U Internal high pressure forming machine |
| 06/01/2011 | CN102083565A Hydroforming method and hydroformed component |
| 06/01/2011 | CN102083564A Hydroforming equipment and hydroforming method |
| 05/26/2011 | WO2011061001A1 A method and an apparatus for prestressing components by electrical discharge |
| 05/26/2011 | US20110121977 Pneumatic fire detector |
| 05/26/2011 | US20110120585 Multilayered tube and manufacturing method thereof based on high pressure tube hydroforming |
| 05/26/2011 | US20110120203 Hydroforming apparatus and method for hydroforming |
| 05/25/2011 | EP2324939A1 Sheet metal forming apparatus |
| 05/24/2011 | US7946146 Hydroforming apparatus |
| 05/19/2011 | WO2011059147A1 Water pipe for which hydroforming is employed, and a production method therefor |
| 05/19/2011 | DE102009050277A1 Method for producing inner profile at inner wall of cavity region of semi-finished product, involves providing shaping device, particularly bolt with external profile to define shaped region negatively designed to inner profile |
| 05/18/2011 | EP2322296A1 Hydroforming method and hydroformed component |
| 05/18/2011 | CN102059287A Patterning apparatus and patterning method using the same |
| 05/12/2011 | US20110111259 Low-Field Magnetic Domain Wall Injection Pad and High-Density Storage Wire |
| 05/11/2011 | EP2319634A1 Hydroforming equipment and hydroforming method |
| 05/11/2011 | CN201823810U Hydraulic cylinder pressure head device |
| 05/11/2011 | CN102051633A Explosive forming method of arc-wave titanium anode plate |
| 05/11/2011 | CN102049656A Method for molding U-shaped metal pipe frame |
| 05/11/2011 | CN102049443A Hydraulic forming method of asymmetric hollow pipe fitting of high expansion capacity |
| 05/11/2011 | CN102049442A Forming method and forming die device for sealing ring used in engine |
| 05/11/2011 | CN101590501B Thermo electromagnetic forming method of magnesium alloy sheet material |
| 05/05/2011 | US20110099784 Method for applying a surface structure to a solid body and solid body provided with such a surface structure |
| 05/04/2011 | CN201815583U Processing equipment for forming pipes |
| 05/04/2011 | CN201815582U Internal expansion type pipe forming machine |
| 05/04/2011 | CN102039342A Hydromechanical drawing process and machine |
| 04/28/2011 | WO2011049432A1 Method for producing a bent pipe comprising at least one desired curvature, a device suitable for carrying out such a method as well as a pipe produced by means of such a method |
| 04/28/2011 | US20110097596 Method for hydroforming and a hydroformed product |
| 04/27/2011 | EP2314461A2 Patterning apparatus and patterning method using the same |
| 04/27/2011 | CN102029317A Laser direct-compounding micro-plastic forming device and method |
| 04/27/2011 | CN102029316A Hydraulic control system of internal high-pressure forming machine |
| 04/27/2011 | CN102029315A Internal high-pressure forming machine |
| 04/26/2011 | CA2502895C Stent compression method |
| 04/21/2011 | US20110088803 System and method for forming of tubular parts |
| 04/21/2011 | DE102010034954A1 Geprägter Formgedächtnisblechgegenstand Embossed shape memory sheet article |
| 04/21/2011 | DE102009045857A1 Verfahren zur Herstellung einer Spindel für einen Spindeltrieb, Wälzgewindetrieb mit einer solchen Spindel und Verwendung des Wälzgewindetriebs A process for producing a spindle for a spindle drive, spindle and Wälzgewindetrieb with such use of the Wälzgewindetriebs |
| 04/20/2011 | CN201799515U Tool for sheet metal forming |
| 04/20/2011 | CN102019318A Metal shell forming method and device |
| 04/20/2011 | CN101716716B Method for expanding titanium T-shaped pipe |
| 04/20/2011 | CN101507996B Quick determination method of load path of fittings hydraulic formation |
| 04/14/2011 | DE102010037456A1 Vorrichtung zum Herstellen eines gewellten, rohrförmigen Elementes An apparatus for fabricating a corrugated tubular element |
| 04/14/2011 | DE102007009823B4 Verfahren und Vorrichtung zur Herstellung eines Verbundkörpers sowie Verbundkörper Method and apparatus for producing a composite body, as well as composites |
| 04/13/2011 | EP2188076B1 Device for supplying a fluid for explosion forming |
| 04/13/2011 | CN101172292B Method of hydroforming tubular members |
| 04/07/2011 | DE102009047950A1 Device for shaping plate from sheet metal, has pressure distribution layer arranged between plunger and plate and sectionally formed as shaping element that has balls molded in plastic composition |
| 04/06/2011 | EP2305953A2 Hollow turbine blade |
| 04/06/2011 | EP2303487A2 Explosion forming system |
| 04/06/2011 | CN201783556U Hydraulic bulging three-way supercharging device |
| 04/05/2011 | US7918118 Method of using an electromagnetic forming machine to hem a plurality of panels to form a panel assembly |
| 03/31/2011 | WO2011036688A1 Equipment and method for printing material in sheet form, in particular metal plates |
| 03/31/2011 | US20110073219 Method for improving residual stress in pipe and apparatus |
| 03/31/2011 | DE102008053516B4 Verfahren und Vorrichtung zum Herstellen von Bauteilen nach der Innenhochdruck-Umformtechnik Method and apparatus for the production of components according to the internal high-pressure forming technology |
| 03/31/2011 | DE10162391B4 Verfahren zum formschlüssigen Verbinden zweier Bauteile A method for form-locking connection of two components |
| 03/30/2011 | CN101992240A Processing process of meter case of water meter |
| 03/24/2011 | WO2011032691A1 Structural element for a motor vehicle |
| 03/24/2011 | US20110067467 Method and tool for contracting tubular members by electro-hydraulic forming before hydroforming |
| 03/24/2011 | DE102009042183A1 Method for manufacturing of support element of vehicle body of passenger car, processing hollow profile in processing section by bending in associated processing section by high internal pressure forming |
| 03/24/2011 | DE102009041707A1 High internal pressure forming front frame profile for front frame of motor vehicle, is formed one-piece and has profile shape closed in cross-section for formation of cavity with front face openings |
| 03/23/2011 | EP2299548A1 Electrical contact element for high-current plug connectors and manufacturing method |
| 03/23/2011 | EP2298940A1 Automatic frettage (interference fit) device for high pressure components, particularly for pipelines |
| 03/23/2011 | EP2296835A1 A method for obtaining an opening in a hollow-body member, and a hollow-body member provided with one or more openings obtained with said method |
| 03/23/2011 | CN101987337A Hot bulge forming apparatus, a hot bulge forming method and a product formed through hot bulge forming |
| 03/23/2011 | CN101691976B Aluminum alloy snakelike flow channel evaporation plate and processing molding method thereof |
| 03/17/2011 | WO2011029966A1 Device and method for electromagnetic deformation of plates |
| 03/17/2011 | US20110062155 Method of manufacturing a fuel filler tube |
| 03/17/2011 | US20110061437 Device for the production of molded parts |
| 03/15/2011 | US7905129 Method and tool for contracting tubular members by electro-hydraulic forming before hydroforming |
| 03/15/2011 | US7905128 Forming method and apparatus and an associated preform having a hydrostatic pressing medium |
| 03/10/2011 | US20110056262 Device for electrohydraulic forming of sheet metal |
| 03/09/2011 | EP2292343A1 Device for electrohydraulic sheet metal forming |
| 03/02/2011 | EP2049280B1 Method and device for explosion forming |
| 03/02/2011 | CN101653803B Corrugated tube port magnetic-pulse precision corrector |
| 03/02/2011 | CN101288892B Method for connecting pipe |
| 02/24/2011 | WO2011020291A1 Water meter casing and manufacturing process thereof |
| 02/17/2011 | DE102007018395B4 Innenhochdruck-Umformverfahren Internal high pressure forming |
| 02/16/2011 | CN201744548U Auxiliary push device for hydraulic pipe fitting bulging |
| 02/10/2011 | WO2011016065A1 A method for obtaining an opening in a hollow-body member, and a hollow-body member provided with one or more openings obtained with said method |
| 02/09/2011 | EP2081746B1 Method and device for producing a composite component |
| 02/09/2011 | EP1706230B1 Fluid forming of metal sheets |
| 02/09/2011 | EP1523388B1 Locking device |
| 02/09/2011 | CN201735665U Edge pressing device for hydromechanical deep drawing |